@misc{indiciae495b082c2b47,
  title = {Spinless Salpeter equation as a simple matrix eigenvalue problem.},
  author = {W Lucha and H Rupprecht and FF Schöberl},
  year = {1992},
  doi = {10.1103/physrevd.45.1233},
  url = {https://pubmed.ncbi.nlm.nih.gov/10014495/},
  note = {Source identifier: 10014495}
}